F37F-12B579-FA Mass Air Flow Sensor MAF for Ford Ranger Taurus Escort Mercury V6

Note: Before purchasing , please make sure our parts are suitable for your vehicle. If you have any questions, please contact us and we will solve your problems within 24 hours. It is recommended to find a professional to install.

• • Interchange Part Number：F37F-12B579-FA, F37F12B579FA, F37Z12B579A, ZZM313210
• • Compatible with:Ford Escort/Taurus 1994-1995, Ranger 1993-1995 & Mercury Sable/Tracer 1994-1995 & Mazda B2300/B3000 1994
• • Function: A mass air flow sensor calculates the oxygen flowing to your engine for the ideal air-to-fuel ratio and helps to increase engine efficiency by doing so. The engine throttle opens when you press on the gas, allowing more air to flow around the hot wire. An electronic chip and PCM work with the airflow signal to calculate how much fuel needs to be injected. This measurement helps keep the air to fuel ratio at the optimal level and gas mileage at as bay.
• • Function: A mass air flow sensor calculates the oxygen flowing to your engine for the ideal air-to-fuel ratio and helps to increase engine efficiency by doing so. The engine throttle opens when you press on the gas, allowing more air to flow around the hot wire. An electronic chip and PCM work with the airflow signal to calculate how much fuel needs to be injected. This measurement helps keep the air to fuel ratio at the optimal level and gas mileage at as bay.